Element block pseudo-class :active generated with transition font-size 16px cursor default border 0px rgba(0,0,0,1) solid z-index auto text-shadow overflow visible box-shadow 0px 0px 2px rgba(0,0,0,0.5) height auto background box-sizing content-box width auto padding 0px transform line-height 1 border-radius font-weight normal display block float none margin 0px position static